A pliable rubber, felt, leather, or composition ring-shaped element, split or solid; with or without spring or spreader, having a metal shell on all or a portion of at least two of the outer surfaces. It may be designed to be either bolt mounted or pressmounted between fixed and moveable parts to form a tight and effective seal by the pressure of the spring or spreader or the resiliency inherent in the element material. Excludes packing with retainer.
Classification: Mechanical seals
NSN 5960-01-336-4239
NSN 4140-00-838-5976
NSN 5910-01-649-1475
NSN 6650-01-649-6849
NSN 5985-01-215-2210
NSN 6130-01-418-5542
NSN 6145-01-148-5448
NSN 6610-00-623-5783
NSN 5835-01-555-8963
NSN 6685-01-026-0111
NSN 2925-00-858-0949
NSN 5985-01-057-3270